Create simple Chicago crimes charts and dashboard Malloy queries/results rendering examples

[RandomFractals]

• Use Chicago crimes Malloy queries base script from #24

  • See Malloy rendering docs for the rest:

https://looker-open-source.github.io/malloy/documentation/visualizations/dashboards.html

[RandomFractals]

Crimes by primary type bar chart:

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Crimes by desription bar chart:

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Crimes by primary type with crime description summary bar chart:

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Crimes by location (top 20):

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Simplified chart queries using data queries import from #24:

[RandomFractals]

See new With Malloy Charts section in docs: https://github.com/RandomFractals/chicago-crimes#with-malloy-charts